| 20110204004 | Process for Water Treatment and Recovery of Industrial Waste Water - A process for the purification and recovery of a contaminated liquid, the process comprising: a source of contaminated liquid effluent, a primary filtration station having at least one filter; a first holding tank for receiving effluent from the primary filtration station, a dosing station; a mixing station; at least one other filtration station; and wherein, effluent passing from said at least one other filtration station is returnable to the primary filtration station for further filtration or recoverable from the system. | 08-25-2011 |
